Futility cutoff
[计] 无价值修剪
🧩 词语组成解析
futility
[fju:'tiləti]
n. 无益;无效;无益的事;无效果的行动;
cutoff
['kʌtɔ:f;'kʌtˌɔ:f]
n. 近路;运河;新河道;中止;
🗣️ 情景例句
I've got some great new dance music.
我有几卷很好的新舞曲。
I'm feeling under the weather.
我觉得不舒服。
I was doing some exercises on the high-and-low bars. When I landed, I fell forward and hurt myself. Someone was standing too close and I knocked into him and fell over onto my shoulder.
我当时在高低杠上练习。落地时向前摔倒受了伤。有人站的离我太近，我撞在他身上，跌了一跤，肩膀也受了伤。